baber/WOPTO huggingface dataset:
Patent JP-H08159800-A (JP)
Title: Route guiding apparatus for vehicle
Inventor: MITSUI TAKAO
IPC: G08G1/0962
Filed: 1994-12-02
Abstract: PURPOSE: To preventively alleviate the fatigue due to effort of driver for safe driving by selecting and proposing a route in which a solar light does not dazzle from among routes to a destination, and making the driver select the route. CONSTITUTION: Map data of a road where a vehicle can travel is stored in a memory 7, and the data is divided at every bending point, and attribute data of a traveling distance, traveling required time, a signal position, the direction of the road, etc., are stored for every division. When a starting point, an ending point and a departure time are designated by a setter 6, a CPU 9 calculates the shortest distance route to the ending point, the shortest time route from the attribute data in the memory 7. The road where there is an obstacle for driving due to dazzling from the position and the direction of the vehicle, signals and the position of the sun, etc., is retrieved. Then, the CPU 9 alters the road where the sun guves dazzling, to other road, or shifts the time, and calculates the shortest distance route, the time route, etc., to pass.  This is displayed with image and voice on a display device 10 and made to be selected by a driver.
Patent JP-H01143137-A (JP)
Title: High-pressure sodium lamp
Inventor: ITO AKIRA
IPC: H01J61/28
Filed: 1987-11-30
Abstract: PURPOSE:To prevent the contact between amalgam and glass solder by setting the volume of sodium amalgam so as to satisfy the specific conditions. CONSTITUTION:The opening end section of a ceramic luminous tube bulb 2 is sealed by the integral molding with a ceramic blocking body 3, an electrode 7 is supported by an electric guide body 4 hermetically penetrating a through hole 5 provided at the center section of the blocking body 3 via a seal material, starting rare gas and excessive sodium amalgam are sealed so that the amalgam 8 is accumulated on a corner 9 inside the end section of the luminous tube. V is selected to Vo/3<=V<=Vo at WL<200W and to Vo/4<=V<=Vo at WL>=200W, where D is the inner diameter of the end section of the luminous tube, (d) is the diameter of the through hole of the ceramic blocking body, V is the volume of sodium amalgam, WL is the lamp power, and Vo=pi(5D<3>-9D<2>d+3Dd<2>+ d<3>)/192. The contact between sodium amalgam and the seal material can be thereby prevented.
Patent JP-H11135371-A (JP)
Title: Solid electrolytic capacitor and composition for forming electrolyte thereof
Inventor: UEHARA HIDEAKI
IPC: H01G9/028
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To improve capacitance characteristic of an electrolytic capacitor and its internal resistance characteristic in a high-frequency region by making composition for forming its electrolyte out of aniline, water, p-phenylene diamine, an organic sulfonic acid or a mixture of organic sulfonic acid with sulfuric acid, and an organic solvent, which can be mixed with water at an arbitrary ratio and can dissolve therein p-phenylene diamine. SOLUTION: Aniline of composition for forming an electrolyte is oxidized and polymerized by action of an oxidizer to form polyaniline. Also, its water preferably contains no ionic impurity and no organic matter. Further, its p- phenylene diamine may be one whose aromatic ring is substituted by an alkyl group having 1-4 carbons, alkoxyl group having 1-4 carbons, or the like. Phenol sulfonic acid, phenol disulfonic acid, or sulfosuccinic acid is used as its organic sulfonic acid or the organic acid contained in its mixture of organic sulfonic acid with sulfuric acid. Its organic solvent is preferably one which can also dissolve p-phenylene diamine therein and can be mixed preferably with water at an arbitrary ratio.
Patent JP-H055667-A (JP)
Title: Measuring spindle brake gear for balancing machine
Inventor: HORUSUTO SHIYUMITSUTO
IPC: G01M1/22
Filed: 1991-08-31
Abstract: PURPOSE: To obtain a braking device for surely stopping a measuring spindle after a test in a balance tester wherein the measuring spindle set to a rotary body to be tested is rotated by a hand clank to a measurement rotation speed. CONSTITUTION: A first brake disk 3 of two brake disks 3, 4 arranged at a measuring spindle 1 is fixed to the measuring spindle 1. The second brake disk 4 is rotated together with the measuring spindle 1 during a balance test. After the balance test is finished, a holding pin 82 at a machine frame is driven in accordance with a rotational angular position and a rotational speed of the second brake disk 4 and engaged with an engaging part of the second brake disk 4, so that the second brake disk 4 is braked. The spindle 1 and a rotary body to be tested are stopped via the first brake disk 3.
Patent JP-H06144711-A (JP)
Title: Cone cheese paper jointing tube manufacture method and member for its manufacture
Inventor: TAKEGAMI YAEKO
IPC: B65H75/10
Filed: 1992-11-10
Abstract: PURPOSE:To provide a cone cheese paper jointing tube extremely less in thread cutting, its manufacture method, and member for its manufacture. CONSTITUTION:A cone cheese paper jointing tube is a truncated cone tubular cone cheese paper jointing tube 1 with a protrusion 13 of roughly elliptical form provided along the periphery of an opening edge 11 of an inside surface 7 on a large diameter side 9 and a recess 15 formed to connect and disconnect the protrusion 13. When an end thread 54a is bound between the cone cheese paper jointing tube 1 and a large diameter holder 52, the end thread 54a is naturally easy to drop into the recess 15 and held with sufficient clearance. For this, rubbing of thread due to slippage between the cone cheese paper jointing tube 1 and a large diameter holder 52 is reduced remarkably to prevent cutting of the thread. The cone cheese paper jointing tube 1 can be formed satisfactorily by using an edge metal with a step on its end on the side of a spindle when the cone cheese paper jointing tube 1 is formed.
Patent JP-H07150247-A (JP)
Title: Production of steel tube with high strength and low yield ratio for construction use
Inventor: NAGAE MORIYASU
IPC: C21D8/02
Filed: 1993-11-30
Abstract: PURPOSE:To economically produce a steel tube with high strength and low yield ratio for construction use, without deteriorating toughness with superior productivity. CONSTITUTION:A steel, having a composition consisting of, by weight, 0.05-0.20% C, 0.01-0.50% Si, 0.5-2.0% Mn, 0.005-0.10% sol.Al, further one or >=2 kinds among 0.005-0.05% Nb, 0.01-0.10% V, and 0.05-0.10% Ti, and the balance Fe with inevitable impurities, is hot rolled at a temp. in the region between the recrystallization temp. and Ar3 at >=30% cumulative draft and then subjected to accelerated cooling at (0.5 to 30) deg.C/sec cooling rate at least down to a transformation finishing temp. or below, by which a steel plate having a microstructure composed essentially of bainite is obtained. Cold bending is applied to this steel plate and the seam zone is welded to form a steel tube, which is reheated up to a temp. in a two phase region between Ac1 and Ac3. Then, the steel tube is cooled at a cooling rate in the range between air cooling rate and 30 deg.C/sec or cooled slowly.
Patent JP-H04172744-A (JP)
Title: Multi-frequency signal measuring instrument
Inventor: MURAMATSU TOSHIHIKO
IPC: H04Q1/45
Filed: 1990-11-06
Abstract: PURPOSE:To implement a function test and a DC test simultaneously in one check process by providing a 2nd effective value/DC converter which converts a harmonic component extracted by a band stop filter into a DC signal with a level corresponding to its effective value to the measuring device. CONSTITUTION:When a DTMF signal passes through an amplifier 4 and a BEF 7 attenuating only a COL wave component, a ROW wave component including a harmonic wave is extracted. Succeedingly, when an output of the BEF 7 passes through a BEF 8 to attenuate only the ROW wave component, the harmonic component included in the COL and ROW waves is extracted. Then an effective value RMSth is converted into a DC signal by an RMS/DC converter 10 and an output data O1 is obtained. When data O1-O3 are generated, a logic tester compares minimum and maximum values being standard values of an output level of the COL and ROW waves twice to discriminate whether or not the output level of the COL and ROW waves is proper.
Patent JP-2000123310-A (JP)
Title: Mig type magnetic head and manufacture of mig type magnetic head
Inventor: YOSHIKAWA KENJI
IPC: G11B5/187
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To reduce a medium sliding noise caused by the pressure received from the sliding surface side of the medium as much as possible in an MIG (metal in gap) type magnetic head, in which the surfaces of ferrite cores facing to each other at a magnetic gap part are not paralled in a wrap tilt type magnetic head. SOLUTION: In the MIG type magnetic head 10, in which the surfaces of ferrite cores 11 facing to each other at the magnetic gap 14 part are not parallel, non-magnetic material 16 parts except the magnetic cores exposed to the medium sliding surfaces 15 are formed by the vapor growth method. This vapor growth method is a sputtering film formation method and the sputtering gas pressure at the time of forming a film of the non-magnetic material is >=0.8 mm and <=7.2 mm.
Patent JP-H02146374-A (JP)
Title: Non-contact mechanical seal
Inventor: SATO EIICHI
IPC: F16J15/34
Filed: 1988-11-28
Abstract: PURPOSE:To avoid a seal surface contact at the time of a seal gas cut off, by connecting a stationary seal ring back surface and its retaining means with a bellows seal which has an internal space and is expandable/contractable axially, and making the connection of the internal space and the seal surface, and retaining the outside of the bellows seal at an atmospheric pressure. CONSTITUTION:Seal gas is supplied to a seal surface 4a through a gas supply hole 8b under a normal operation condition, and a stationary seal ring 4 receives a right direction force which makes large a seal surface opening h between the ring 4 and a rotary seal ring 3. Also, seal gas is supplied to the internal space 7a of a bellows seal 7 through a connection hole 4b, and a right direction force is added on the stationary seal ring 4, and the opening h is maintained. When seal gas is cut off, the pressure of the seal surface 4a and the internal space 7a lowers, and the seal surface 4a comes under the condition of vacuum due to a space S2 connecting this with a vacuum chamber 10. Also, the internal space 7a comes under the condition of vacuum, too, and as the lower pressure than that at a back surface chamber 9 which is of atmospheric pressure, is brought in, the bellows seal 7 tries to contract itself. As a result, the opening h expands and the condition of non-contact between the sealing 3 and the sealing 4 is maintained.
Patent JP-H01142883-A (JP)
Title: Image recognizing device
Inventor: USHIMI SHUZO
IPC: G06T7/00
Filed: 1987-11-30
Abstract: PURPOSE:To prevent an recognizing pattern from being influenced by its shadow by forming a recessed part on a part to which the shadow of the recognizing pattern formed by projecting light to a transparent member supporting face. CONSTITUTION:A transparent member 1 providing the recognizing pattern 2 on its surface is supported by a supporting member 6 forming an clearance groove 5 constituting the recessed part on its surface. A TV camera 4 is arranged on the upper part of the pattern 2 and a light source 3 is arranged on the upper oblique position of the pattern 2. The shadow 7 of the pattern 2 based on light radiated from the light source 3 is formed on the surface of the groove 5, but the position of the shadow is separated from the position of the pattern 2 at the time of observing it from the TV camera 4 and the image based upon the TV camera 4 is only the image of the pattern 2.
Patent JP-H06114135-A (JP)
Title: Trainer robot for ping-pong
Inventor: HARIGAI MICHIHARU
IPC: A63B69/00
Filed: 1992-09-30
Abstract: PURPOSE:To constitute a trainer robot so that a ratio of an angle correction of a racket part is determined in accordance with an installation position, an angle of the racket part is set automatically, height of a ball hitting point is varied by adjusting length of a leg part, and it can be driven by a battery. CONSTITUTION:A coefficient lambda for showing a ratio of an angle correction of a racket part is determined in accordance with an installation position, so that it becomes possible to pass a ball in the same depth automatically to a court, even if a deflection angle (+ or -thetasi) of an arm at the time of hitting a ball with respect to one kind of ball. According to this automization, the number of times of setting an angle is sufficient by only the number of kinds of a ball to be passed. Height of a ball hitting point is determined by adjusting length of a leg part, and other part is not influenced. Since this robot is driven by a battery, it can be used even in a place where there is no plug socket.
Patent JP-2001123218-A (JP)
Title: Jig for heat treatment
Inventor: KIYOZAWA YUTAKA
IPC: F27D5/00
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a jig for heat treatment, by which the deformation can be reduced by uniformly cooling an annular member. SOLUTION: The annular member 12 is fitted into the inside of a restricting ring 40 and also, supported from the lower side by the tip parts of six pieces of rods 28. Thus, the six rods 28 are brought into the point-contact with the bottom surface 12a of the laid annular member 12 to support this bottom surface 12a from the lower part. The inner wall surface 12d of the annular member 12 is induction-heated to the hardening temperature in this state by using an induction heating coil 60 and thereafter, cooling liquid is sprayed from a cooling jacket 70 to execute the rapid cooling.
Patent JP-S63153136-A (JP)
Inventor: SAWADA KIYOSHI
IPC: B32B15/08
Filed: 1986-12-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04171578-A (JP)
Title: Information processor
Inventor: MIKI KAZUMICHI
IPC: G06F17/30
Filed: 1990-11-06
Abstract: PURPOSE:To automatically execute the search of one track only with starting searching operation once when the searching operation is executed by storing data to be searched in two comparing data storing circuits and comparing by a comparing circuit. CONSTITUTION:When searching operation is started from an electronic disk controller 1, data to be searched are stored in a comparing data storing circuit 20 and the first record is read from a memory circuit 10 to a comparing data storing circuit 30. The contents of the comparing data storing circuit 20 and the comparing data storing circuit 30 are compared in a comparing circuit 40. When compared results are not coincident, the next record is read to the comparing data storing circuit 30 and is compared in the comparing circuit 40. As the result of repeating the operation, when the comparison is coincident or the record does not exist, it is notified to the electronic disk controller at the time. Thus, it is unnecessary to start search many times and processing capacity is improved.
Patent JP-H09119434-A (JP)
Title: Compound bearing for swing arm
Inventor: OBARA RIKURO
IPC: F16C19/54
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a compound pivotaly, in which parts are already assembled mutually, used for the swing arm of a hard disc drive device as it is in an user. SOLUTION: Balls 4 are arranged between an outer periphery rotating groove 2b formed on the inner surface of a outer race 3 and an inner periphery rotating groove 2a formed on the outer periphery of the large diameter part of two steps shaft 1 having the large diameter part 1a and a small diameter part 1b and balls 8a are arranged between the inner periphery rotating groove formed on the outer periphery of an inner race 7a fitted on the small diameter part 1b of the two steps shaft and the outer periphery rotating groove formed on the inner surface of the end part of a sleeve outer race 5 consisting of a cylinder body.
Patent JP-2000132915-A (JP)
Title: Disc device and data processing method therefor
Inventor: UEISHI NARITOSHI
IPC: G11B20/10
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a disc device and a data processing method thereof which achieves a continuation of the operation of the disc device even when any disturbance causes one recording surface to be disabled and a higher access speed when there is no such a disturbance in a single disc device. SOLUTION: A recording medium forms a doubled disc of a disc 21a as first logic subdisc and a disc 21b as second logic subdisc. The recording positions of the first logic subdisc and the second logic subdisc are located on the same cylinder to record a redundant data so doubled that the positions are shifted in phase by 180 centered on the rotating shaft of the discs.
Patent JP-H03162155-A (JP)
Title: Disconnection detecting system for transmission line
Inventor: YAMAGUCHI TOSHIYUKI
IPC: H04L12/28
Filed: 1989-11-21
Abstract: PURPOSE:To detect the disconnection of a transmission line as a hardware without debasing the efficiency of a circuit by comparing a waveform of a signal inputted from the transmission line and a waveform at a normal time. CONSTITUTION:A signal comparing part 2 inputs a signal flowing through a transmission line 4, and simultaneously, reads in a reference signal stored in a reference signal storage part 1 and compares waveforms of both the signals. In this case, the reference signal is a prescribed signal inputted from the transmission line 4 and stored at a normal time, and this reference signal, and a signal of a waveform of the same kind as the reference signal flowing through the transmission line 4 are compared. In the case there is a disconnection, a difference is generated in both waveforms, and a result of its comparison is outputted as an electric signal. A disconnection detecting signal generating part 3 decides the electric signal of the result of comparison from the signal comparing part 2, and when it exceeds a threshold, it is decided to be a disconnection, and a disconnection detecting signal is outputted. In such a way, it is unnecessary to transmit and receive a signal for detecting the disconnection, and whether a disconnection exists in the transmission line or not can be detected as a hardware without debasing the communication efficiency.
Patent JP-S63153348-A (JP)
Title: Stoppage of air-conditioning device for coating booth
Inventor: MURAKAMI TERUHIRO
IPC: F24F11/02
Filed: 1986-12-17
Abstract: PURPOSE:To save energy by a method wherein the temperature of introduced atmo sphere and an air temperature at downstream side are measured by stopping a heating device to estimate a temperature near a hot-air nozzle while an air feeding device and a ventilating device are stopped when the temperature has reduced to a predeter mined value and, then, a humidifying device is stopped after a predetermined period of time. CONSTITUTION:When a controller 20 is operated to stop the operation of an air- conditioning device 1, the combustion of a burner 7 is stopped and an atmospheric temperature sensor 18 detects the temperature To of atmosphere introduced from an atmosphere introducing inlet 4. A hot-air temperature sensor 19 detects the tempera ture T1 of air, blown off through a blow-off port 12 by a fan 11. The controller 20 operates Tn=To+A(T1-To) from the temperatures To, T1. The temperature Tn is a temperature near the blowoff port 12 and A is a constant determined by the capacity of a main body 2. The temperature Tn is equal to the temperature T1 when the combus tion of the burner 7 is stopped while the temperature is reduced as a time is elapsed and electric power supply for the fans 11, 17 is intercepted when the temperature Tn has arrived at the temperature T2. Thereafter, a circulating pump 15 is stopped when the temperature T2 has been reduced.
Patent JP-H08154488-A (JP)
Title: Spreading of semi-artificial turf
Inventor: HIRASAWA KIMIMASA
IPC: A01G1/12
Filed: 1994-12-05
Abstract: PURPOSE: To provide a method for spreading a semi-artificial turf, capable of carrying and spreading the semi-artificial turf in a large scale facility in response to demand for a sport, etc., by receiving and raising the semi-artificial turf in balconies. CONSTITUTION: Semi-artificial turf 5 is received and raised in balconies (outdoor receivers) 4 of a dome type baseball ground (large scale facility) 1, thus enabling to easily raise the natural turf parts of the semi-artificial turf 5 by a water culture method and simultaneously receiving the semi-artificial turf without needing a warehouse for receiving the semi-artificial turf. Since the semi- artificial turf is spread and received in balconies of the dome type baseball ground 1, the semi-artificial turf can simply be carried and spread in the dome type baseball ground 1.
Patent JP-H11134369-A (JP)
Title: Facility inspecting device
Inventor: YOSHIDA MASAHIRO
IPC: G06F19/00
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To shorten the time of inspecting operation and to lighten the burden on a person in charge of inspection by composing the device of a retrieving means which retrieves inspection item information from a 1st storage means and a display means which displays the retrieved inspection item regarding a specified object of inspection each time an image of the object of inspection is inputted. SOLUTION: The data retrieval part 14 retrieves the inspection item information stored in the data storage part 8 on the basis of facility information generated by a data conversion part 13. The inspection item extracted by this retrieval is processed by a data processing part 15 into data in such form that the person in charge of inspection can easily inspect and displayed at a data display part 9 together with other necessary data stored in the data storage part 8. Thus, the facility inspection device 50 is constituted and information regarding inspection is inputted in various forms (voice, image, character, and symbol) to shorten the time of operation on the spot of facilities and lighten the burden on the person in charge of inspection.
Patent JP-S63152753-A (JP)
Title: Automatic control device for power shift transmission of forward-reverse multi-stage type for vehicle
Inventor: OKABE KAZUNARI
IPC: B60W10/10
Filed: 1986-12-17
Abstract: PURPOSE:To facilitate control of a vehicle, by comparing a car speed signal with the preset car speed in a speed change point and switching a clutch based on this compared result. CONSTITUTION:An output from a car speed sensor 14 is input to a controller 12, to which a speed change point car speed for a preset upshift and downshift is input, and a control device, which compares this speed change point car speed with the value of a car speed fed from a car speed sensor 14, feeds an on-signal to a solenoid valve 13 for performing an upshift, if the car speed is larger than the speed change point car speed, while an off-signal to the solenoid valve 13 for performing a downshift if the car speed is smaller than the speed change point car speed. In this way, control of a vehicle is facilitated because a clutch can be automatically switched in accordance with the car speed.
Patent JP-H11129363-A (JP)
Title: Fiber-reinforced plastic composite pipe
Inventor: MIYAZAKI TORU
IPC: B29K507/04
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To lower the frictional resistance of the inner or outer peripheral surface of a fiber-reinforced plastic composite pipe. SOLUTION: In a fiber-reinforced plastic composite pipe constituted by laminating a layer 12 of fiber-reinforced resin on the inner or outer peripheral surface of a resin mortar layer 11, a protective layer 13 constituted of resin wherein carbon powder is mixed is laminated on the inner peripheral surface of the fiber-reinforced resin layer 12 laminated on the inner peripheral surface of the resin mortar layer 11 or on the outer peripheral surface of the fiber- reinforced resin layer 12 laminated on the outer peripheral surface of the resin mortar layer 11. Since the carbon powder enhances lubricating properties, frictional resistance is reduced by the protective layer 13.